3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = FALSE; echo "." . $x;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0140.00718.67
8.3.30.0120.00618.44
8.3.20.0060.00318.65
8.3.10.0000.00721.60
8.3.00.0040.00417.91
8.2.170.0160.00622.96
8.2.160.0030.01020.71
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00421.01
8.2.120.0000.00726.35
8.2.110.0060.00319.30
8.2.100.0060.00617.93
8.2.90.0060.00319.22
8.2.80.0000.00817.97
8.2.70.0030.00617.75
8.2.60.0080.00017.93
8.2.50.0000.00818.10
8.2.40.0030.00622.32
8.2.30.0070.00419.11
8.2.20.0040.00417.74
8.2.10.0040.00417.92
8.2.00.0040.00418.04
8.1.270.0080.00023.82
8.1.260.0000.00728.09
8.1.250.0000.00728.09
8.1.240.0030.00620.91
8.1.230.0090.00318.97
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0080.00017.11
8.1.180.0050.00218.10
8.1.170.0060.00318.59
8.1.160.0000.00719.06
8.1.150.0040.00418.81
8.1.140.0040.00419.40
8.1.130.0000.00717.47
8.1.120.0040.00217.32
8.1.110.0030.00617.31
8.1.100.0070.00017.37
8.1.90.0000.00817.44
8.1.80.0030.00417.27
8.1.70.0000.00617.41
8.1.60.0030.00617.40
8.1.50.0000.00917.45
8.1.40.0080.00017.37
8.1.30.0050.00317.48
8.1.20.0070.00017.57
8.1.10.0050.00317.49
8.1.00.0000.00717.32
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0070.00018.35
8.0.270.0050.00217.20
8.0.260.0000.00617.17
8.0.250.0000.00616.81
8.0.240.0000.00716.95
8.0.230.0070.00016.89
8.0.220.0030.00416.85
8.0.210.0070.00016.85
8.0.200.0070.00016.95
8.0.190.0050.00216.92
8.0.180.0000.00716.94
8.0.170.0040.00416.80
8.0.160.0000.00716.78
8.0.150.0040.00416.78
8.0.140.0040.00316.77
8.0.130.0060.00313.27
8.0.120.0000.00816.87
8.0.110.0030.00516.86
8.0.100.0040.00416.94
8.0.90.0090.00016.71
8.0.80.0080.00716.72
8.0.70.0050.00316.63
8.0.60.0020.00516.81
8.0.50.0070.00016.82
8.0.30.0080.01017.08
8.0.20.0110.00917.40
8.0.10.0000.00816.90
8.0.00.0080.01216.64
7.4.330.0000.00615.08
7.4.320.0070.00016.42
7.4.300.0000.00716.53
7.4.290.0000.00716.50
7.4.280.0000.00816.41
7.4.270.0030.00316.45
7.4.260.0000.00716.41
7.4.250.0050.00316.25
7.4.240.0040.00416.42
7.4.230.0030.00316.53
7.4.220.0100.00716.46
7.4.210.0030.01016.51
7.4.200.0040.00416.55
7.4.160.0100.00716.64
7.4.150.0070.01117.40
7.4.140.0110.00717.86
7.4.130.0120.00716.39
7.4.120.0060.01016.50
7.4.110.0080.01116.44
7.4.100.0210.00316.55
7.4.90.0200.00316.54
7.4.80.0090.00719.39
7.4.70.0110.00516.41
7.4.60.0120.00616.48
7.4.50.0110.00416.38
7.4.40.0000.01516.48
7.4.30.0060.00916.51
7.4.00.0000.01315.02
7.3.330.0050.00013.08
7.3.320.0030.00312.92
7.3.310.0070.00016.13
7.3.300.0030.00316.21
7.3.290.0090.00816.19
7.3.280.0080.01116.14
7.3.270.0070.01117.40
7.3.260.0100.00716.23
7.3.250.0130.00816.33
7.3.240.0060.01016.23
7.3.230.0100.00716.41
7.3.210.0040.01216.23
7.3.200.0090.00916.22
7.3.190.0130.01016.38
7.3.180.0070.00716.29
7.3.170.0140.00916.40
7.3.160.0080.00816.25
7.3.120.0060.00914.59
7.3.110.0090.00314.49
7.3.100.0030.01414.88
7.3.90.0120.00414.86
7.3.80.0030.01014.63
7.3.70.0000.01414.52
7.3.60.0050.00514.72
7.3.50.0080.00414.65
7.3.40.0050.00314.55
7.3.30.0030.00514.86
7.3.20.0110.00416.61
7.3.10.0040.01016.48
7.3.00.0080.00616.39
7.2.330.0140.00316.48
7.2.320.0030.01316.32
7.2.310.0130.00916.28
7.2.300.0000.01616.54
7.2.290.0070.01016.37
7.2.240.0030.01314.86
7.2.230.0030.00615.20
7.2.220.0000.00914.87
7.2.210.0100.00315.03
7.2.200.0000.00814.96
7.2.190.0100.00314.88
7.2.180.0030.01214.78
7.2.170.0030.01014.79
7.2.160.0080.00814.80
7.2.150.0000.00916.73
7.2.140.0030.00717.01
7.2.130.0090.00616.63
7.2.120.0070.00716.91
7.2.110.0080.00616.62
7.2.100.0100.00316.89
7.2.90.0080.00616.63
7.2.80.0040.01116.59
7.2.70.0150.00416.65
7.2.60.0070.00916.50
7.2.50.0090.00916.53
7.2.40.0070.00916.62
7.2.30.0050.01116.54
7.2.20.0090.01116.63
7.2.10.0100.00516.90
7.2.00.0080.00617.47
7.1.330.0140.00315.46
7.1.320.0090.00615.62
7.1.310.0130.00015.69
7.1.300.0060.00915.58
7.1.290.0030.01215.73
7.1.280.0040.00815.52
7.1.270.0040.01115.70
7.1.260.0030.01015.73
7.1.250.0080.00715.45
7.1.200.0000.01115.66
7.1.100.0130.00318.14
7.1.70.0000.01017.02
7.1.60.0130.01019.28
7.1.50.0060.01616.80
7.1.00.0070.07322.54
7.0.200.0070.00016.46
7.0.60.0130.07321.66
7.0.50.1370.06020.43
7.0.40.1130.07320.21
7.0.30.0930.05720.29
7.0.20.0930.07020.43
7.0.10.0870.07320.25
7.0.00.0970.05720.38
5.6.210.0100.08320.54
5.6.200.0970.07721.19
5.6.190.0570.07721.17
5.6.180.0870.05320.96
5.6.170.1170.05321.07
5.6.160.0730.05720.98
5.6.150.0870.04321.06
5.6.140.0270.0106.32
5.6.130.0900.07020.95
5.6.120.0300.06721.00
5.6.110.0470.06021.17
5.6.100.0270.06721.09
5.6.90.0430.06021.13
5.6.80.0170.06720.41
5.6.70.0330.06720.34
5.6.60.0200.06320.54
5.6.50.0270.05320.57
5.6.40.0300.06020.32
5.6.30.0270.05720.46
5.6.20.0370.05020.38
5.6.10.0230.05720.35
5.6.00.0230.07320.49
5.5.350.0030.07020.41
5.5.340.0900.06720.74
5.5.330.1030.07020.98
5.5.320.0630.06720.93
5.5.310.0930.05321.03
5.5.300.0900.04720.77
5.5.290.1030.07320.80
5.5.280.0300.06320.77
5.5.270.0270.07720.98
5.5.260.0370.06020.80
5.5.250.0430.06020.61
5.5.240.0270.06020.19
5.5.230.0300.05320.21
5.5.220.0330.06020.13
5.5.210.0200.05020.22
5.5.200.0100.06320.16
5.5.190.0330.05720.38
5.5.180.0200.05720.05
5.5.160.0330.05320.19
5.5.150.0470.03720.29
5.5.140.0230.06020.18
5.5.130.0230.05720.26
5.5.120.0200.06020.11
5.5.110.0230.06020.10
5.5.100.0270.04720.16
5.5.90.0330.06320.04
5.5.80.0200.05320.07
5.5.70.0400.05720.14
5.5.60.0470.07319.95
5.5.50.0400.06319.95
5.5.40.0230.05320.13
5.5.30.0200.06020.14
5.5.20.0370.04020.05
5.5.10.0370.05020.02
5.5.00.0630.05020.14

preferences:
55.37 ms | 400 KiB | 5 Q